Triple

T17278281
Position Surface form Disambiguated ID Type / Status
Subject Murino E419448 entity
Predicate hasTransportConnection P845 FINISHED
Object Devyatkino metro station
Devyatkino metro station is a Saint Petersburg Metro station serving as a key northern terminus that connects the city’s network with the suburban settlement of Murino.
 E1260650 NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Devyatkino metro station | Statement: [Murino, hasTransportConnection, Devyatkino metro station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Devyatkino metro station
Context triple: [Murino, hasTransportConnection, Devyatkino metro station]
  • A. Timiryazevskaya Moscow Metro station
    Timiryazevskaya Moscow Metro station is a northern Moscow metro stop on the Serpukhovsko–Timiryazevskaya Line that serves as an interchange point with the Moscow Monorail.
  • B. Borovskoye Shosse metro station
    Borovskoye Shosse metro station is a Moscow Metro station serving the Solntsevo District in western Moscow as part of the city’s rapid transit network.
  • C. Solntsevo metro station
    Solntsevo metro station is a Moscow Metro station on the Kalininsko–Solntsevskaya line serving the Solntsevo District in western Moscow.
  • D. Borovitskaya metro station
    Borovitskaya metro station is a Moscow Metro station in the city center that serves as an important interchange point near the Kremlin and other major landmarks.
  • E. Vladykino metro station
    Vladykino metro station is a station on the Moscow Metro system serving the northern part of the city and providing connections to other urban rail lines.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Devyatkino metro station
Triple: [Murino, hasTransportConnection, Devyatkino metro station]
Generated description
Devyatkino metro station is a Saint Petersburg Metro station serving as a key northern terminus that connects the city’s network with the suburban settlement of Murino.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Devyatkino metro station
Target entity description: Devyatkino metro station is a Saint Petersburg Metro station serving as a key northern terminus that connects the city’s network with the suburban settlement of Murino.
  • A. Timiryazevskaya Moscow Metro station
    Timiryazevskaya Moscow Metro station is a northern Moscow metro stop on the Serpukhovsko–Timiryazevskaya Line that serves as an interchange point with the Moscow Monorail.
  • B. Borovskoye Shosse metro station
    Borovskoye Shosse metro station is a Moscow Metro station serving the Solntsevo District in western Moscow as part of the city’s rapid transit network.
  • C. Solntsevo metro station
    Solntsevo metro station is a Moscow Metro station on the Kalininsko–Solntsevskaya line serving the Solntsevo District in western Moscow.
  • D. Borovitskaya metro station
    Borovitskaya metro station is a Moscow Metro station in the city center that serves as an important interchange point near the Kremlin and other major landmarks.
  • E. Vladykino metro station
    Vladykino metro station is a station on the Moscow Metro system serving the northern part of the city and providing connections to other urban rail lines.
  • F. None of above. chosen

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69d886da626481908a14ce7830329a35 completed April 10, 2026, 5:12 a.m.
NER Named-entity recognition batch_69e43327b048819095fbd93b2105533a completed April 19, 2026, 1:43 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0179513ffc81908bac515823e88a1a completed May 11, 2026, 6:38 a.m.
NEDg Description generation batch_6a017c351e908190bcd7bb751dc7f949 completed May 11, 2026, 6:50 a.m.
NED2 Entity disambiguation (via description) batch_6a017cad99688190aeaa388bf2d7d603 completed May 11, 2026, 6:52 a.m.
Created at: April 10, 2026, 5:40 a.m.